Go to file
Axel Spoerl 8b84374892 emit QAbstractSlider::valueChanged() only on value change
The signal has been emitted also, when the slider position has changed
without a value change (e.g. on QWidget::show() or on resizing).

This patch stops emitting the signal without a value change.
It adds a verification to tst_QAbstractSlider::setValue(), that
valueChanged is not emitted on a no-op value change.

As a drive-by, the patch removes an unnecessary assignment and
changes signal spy constructions to PTMF syntax.

Pick-to: 6.5 6.4 6.2
Task-number: QTBUG-25365
Change-Id: I9932e45d4e680aa53422ca75aa42a16306213a38
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
2023-03-15 14:32:35 +01:00
.github/workflows Repair github action workflow 2021-11-10 18:57:33 +01:00
bin Add simple project generation based on existing source files 2023-02-08 12:59:19 +01:00
cmake Improve the internal handling of unity build 2023-03-14 17:28:44 +01:00
coin Add downstream test config 2023-02-16 07:02:54 +00:00
config.tests Change the license of all CMakeLists.txt and *.cmake files to BSD 2022-08-23 23:58:42 +02:00
dist Add Qt 6.0.0 changes file 2020-11-16 10:02:08 +02:00
doc docs: Remove side panel and swipe to remove examples 2023-03-08 15:19:13 +00:00
examples dbus examples: Update screenshots 2023-03-14 19:46:08 +01:00
lib
libexec Use SPDX license identifiers 2022-05-16 16:37:38 +02:00
LICENSES Add license text file for Creative Commons Zero (CC0) 1.0 2022-10-19 12:06:09 +02:00
mkspecs wasm: set stack size to 5MB again 2023-03-06 14:06:07 +00:00
qmake Propagate QT_DISABLE_DEPRECATED_UP_TO to QtLibraryInfo library 2023-03-13 22:12:38 +01:00
src emit QAbstractSlider::valueChanged() only on value change 2023-03-15 14:32:35 +01:00
tests emit QAbstractSlider::valueChanged() only on value change 2023-03-15 14:32:35 +01:00
util Record a recent discovery: Suzhou isn't hanidec 2023-02-28 20:14:18 +01:00
.cmake.conf Enable QT_NO_AS_CONST globally 2023-01-05 15:09:49 +01:00
.gitattributes Give batch files CRLF line endings 2020-11-04 15:02:29 +00:00
.gitignore Assume qhelpgenerator in libexec instead of bin 2021-11-08 19:27:32 +01:00
.lgtm.yml Skip LGTM analysis for the bootstrap library and tools 2020-07-16 01:04:34 +02:00
.tag
CMakeLists.txt Change the license of all CMakeLists.txt and *.cmake files to BSD 2022-08-23 23:58:42 +02:00
conanfile.py Conan: Do not force 'qt_host_path' usage in cross-build context 2022-06-22 18:18:42 +03:00
config_help.txt configure: remove -c++ entry from the -help output 2023-03-12 21:28:24 -08:00
configure Retrieve an old -redo behavior 2023-02-07 18:51:58 +00:00
configure.bat Retrieve an old -redo behavior 2023-02-07 18:51:58 +00:00
configure.cmake Add find package for lttng library so that it gets added to target 2023-01-13 12:43:45 +02:00
dependencies.yaml
qt_cmdline.cmake QCryptographicHash: implement OpenSSL 3.0 support 2022-09-26 17:26:37 +02:00
sync.profile Move qurltlds_p.h out of src/network, and make it a .cpp file 2022-10-01 06:24:51 +00:00